Breakthrough Entertainment speaks with filmmakers Frank Ferendo and Jordan Horowitz about their Phoenix Film Festival selection “Angel of Nanjing,” in which they document the efforts of Chen Si, a man who patrols the Yangtze River Bridge in Nanjing – the most popular place in the world to commit suicide – and is responsible for saving the lives of more than 300 people.

Joseph J. Airdo is a film critic, producer and on-air personality for Breakthrough Entertainment, a talk radio show airing 10-11 a.m. Saturdays on KPHX 1480 AM and BreakRadioShow.com that shines a spotlight on the practical perspectives of the topics and themes explored in movies. He has a pet duck named Frozen who is as opinionated about movies as he is. E-mail him at joseph.airdo@gmail.com.